Puzzles are a connector when caregiving and are an all-time favorite activity. Each puzzle is made with chipboard and comes with a reference photo for problem-solving. .: Material: laminated chipboard .: One size: 30-piece puzzle - 14" x 11" (35.6 x 28cm) .: Rounded corners .: Comes in a box with a reference photo Image by [kesipun / Shutterstock]Image by [Gustavo Frazao / Shutterstock]Image by [kesipun / Shutterstock] Image by [kesipun / Shutterstock]